package com.lzf.service;

import java.util.List;
import com.lzf.domain.Users;
import org.apache.ibatis.annotations.Param;

public interface UsersService {


    int deleteByPrimaryKey(Long id);

    int insert(Users record);

    int insertSelective(Users record);

    Users selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(Users record);

    int updateByPrimaryKey(Users record);

    List<Users> selectByAll(Users users);

    Users selectByUsername(String username);


}


